//
//  NSString+Handle.h
//  TourguideAndCar
//
//  Created by zgy on 15/3/3.
//  Copyright (c) 2015年 livebytouch. All rights reserved.
//

#import <Foundation/Foundation.h>

@interface NSString (Handle)

/**
 *  字符串是否为空
 */
+(BOOL)stringIsNull:(NSString*)string;


+ (NSString *)timeFormatted:(long)totalSeconds;
+ (NSString *)attributeTimeFormatted:(long)totalSeconds;
@end
